Pandas Profiling Report

Dataset statistics

Number of variables	11
Number of observations	10908300
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	915.5 MiB
Average record size in memory	88.0 B

Variable types

Numeric	11

Alerts

`EngineSpeed` is highly correlated with `EngineAirInletPressure` and 1 other fields	High correlation
`Fuel Rate` is highly correlated with `Engine Load` and 2 other fields	High correlation
`Engine Load` is highly correlated with `Boost Pressure` and 2 other fields	High correlation
`Boost Pressure` is highly correlated with `Engine Load` and 2 other fields	High correlation
`EngineAirInletPressure` is highly correlated with `EngineSpeed` and 3 other fields	High correlation
`AcceleratorPedalPos` is highly correlated with `Engine Load` and 2 other fields	High correlation
`VehicleSpeed` is highly correlated with `EngineSpeed`	High correlation
`Fuel Rate` is highly skewed (γ1 = 43.53356777)	Skewed
`Timestamp` has unique values	Unique
`LongitudAcc` has 2127170 (19.5%) zeros	Zeros
`EngineSpeed` has 231436 (2.1%) zeros	Zeros
`Fuel Rate` has 2554907 (23.4%) zeros	Zeros
`Engine Load` has 2567256 (23.5%) zeros	Zeros
`Boost Pressure` has 1653306 (15.2%) zeros	Zeros
`AcceleratorPedalPos` has 4389455 (40.2%) zeros	Zeros
`VehicleSpeed` has 1466420 (13.4%) zeros	Zeros
`BrakePedalPos` has 8997303 (82.5%) zeros	Zeros

Reproduction

Analysis started	2022-11-22 21:23:49.537100
Analysis finished	2022-11-22 21:37:20.893759
Duration	13 minutes and 31.36 seconds
Software version	pandas-profiling v3.4.0
Download configuration	config.json

Timestamp
Real number (ℝ_≥0)

UNIQUE

Distinct	10908300
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	5.8106894 × 10¹⁰

Minimum	2.627644776 × 10¹⁰
Maximum	8.299465088 × 10¹⁰
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	2.627644776 × 10¹⁰
5-th percentile	2.840024754 × 10¹⁰
Q1	5.040331817 × 10¹⁰
median	6.059781273 × 10¹⁰
Q3	7.260733137 × 10¹⁰
95-th percentile	8.109723985 × 10¹⁰
Maximum	8.299465088 × 10¹⁰
Range	5.671820312 × 10¹⁰
Interquartile range (IQR)	2.22040132 × 10¹⁰

Descriptive statistics

Standard deviation	1.728947594 × 10¹⁰
Coefficient of variation (CV)	0.2975460355
Kurtosis	-1.027714024
Mean	5.8106894 × 10¹⁰
Median Absolute Deviation (MAD)	1.184510022 × 10¹⁰
Skewness	-0.4739254843
Sum	6.338474318 × 10¹⁷
Variance	2.989259784 × 10²⁰
Monotonicity	Strictly increasing

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
2.627644776 × 10¹⁰	1	< 0.1%
6.955835094 × 10¹⁰	1	< 0.1%
6.955835293 × 10¹⁰	1	< 0.1%
6.955835493 × 10¹⁰	1	< 0.1%
6.955835596 × 10¹⁰	1	< 0.1%
6.955835686 × 10¹⁰	1	< 0.1%
6.955835794 × 10¹⁰	1	< 0.1%
6.955835986 × 10¹⁰	1	< 0.1%
6.955836094 × 10¹⁰	1	< 0.1%
6.955836194 × 10¹⁰	1	< 0.1%
Other values (10908290)	10908290	> 99.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2.627644776 × 10¹⁰	1	< 0.1%
2.627644846 × 10¹⁰	1	< 0.1%
2.627644955 × 10¹⁰	1	< 0.1%
2.627645072 × 10¹⁰	1	< 0.1%
2.627645144 × 10¹⁰	1	< 0.1%
2.627645262 × 10¹⁰	1	< 0.1%
2.627645376 × 10¹⁰	1	< 0.1%
2.627645445 × 10¹⁰	1	< 0.1%
2.627645562 × 10¹⁰	1	< 0.1%
2.62764568 × 10¹⁰	1	< 0.1%

Value	Count	Frequency (%)
8.299465088 × 10¹⁰	1	< 0.1%
8.299464979 × 10¹⁰	1	< 0.1%
8.299464867 × 10¹⁰	1	< 0.1%
8.299464799 × 10¹⁰	1	< 0.1%
8.299464682 × 10¹⁰	1	< 0.1%
8.299464567 × 10¹⁰	1	< 0.1%
8.299464499 × 10¹⁰	1	< 0.1%
8.29946438 × 10¹⁰	1	< 0.1%
8.299464266 × 10¹⁰	1	< 0.1%
8.299464193 × 10¹⁰	1	< 0.1%

WetTankAirPressure
Real number (ℝ_≥0)

Distinct	181
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	11.0609771

Minimum	0
Maximum	12.411
Zeros	2243
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	10.2046
Q1	10.82515
median	11.1699
Q3	11.51465
95-th percentile	11.79045
Maximum	12.411
Range	12.411
Interquartile range (IQR)	0.6895

Descriptive statistics

Standard deviation	0.7514544128
Coefficient of variation (CV)	0.06793743502
Kurtosis	42.85687793
Mean	11.0609771
Median Absolute Deviation (MAD)	0.34475
Skewness	-5.007766149
Sum	120656456.5
Variance	0.5646837345
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
11.51465	652909	6.0%
11.4457	651738	6.0%
11.5836	612920	5.6%
11.37675	612235	5.6%
10.8941	587552	5.4%
10.82515	579800	5.3%
10.96305	566822	5.2%
11.23885	556980	5.1%
11.1699	543814	5.0%
11.10095	536611	4.9%
Other values (171)	5006919	45.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2243	< 0.1%
0.06895	17	< 0.1%
0.1379	16	< 0.1%
0.20685	13	< 0.1%
0.2758	11	< 0.1%
0.34475	17	< 0.1%
0.4137	12	< 0.1%
0.48265	18	< 0.1%
0.5516	46	< 0.1%
0.62055	18	< 0.1%

Value	Count	Frequency (%)
12.411	13	< 0.1%
12.34205	38	< 0.1%
12.2731	116	< 0.1%
12.20415	223	< 0.1%
12.1352	1407	< 0.1%
12.06625	9893	0.1%
11.9973	44284	0.4%
11.92835	93494	0.9%
11.8594	215173	2.0%
11.79045	325162	3.0%

LongitudAcc
Real number (ℝ)

ZEROS

Distinct	120
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.03205364722

Minimum	-10.1
Maximum	13
Zeros	2127170
Zeros (%)	19.5%
Negative	4605319
Negative (%)	42.2%
Memory size	83.2 MiB

Quantile statistics

Minimum	-10.1
5-th percentile	-1.1
Q1	-0.3
median	0
Q3	0.3
95-th percentile	0.9
Maximum	13
Range	23.1
Interquartile range (IQR)	0.6

Descriptive statistics

Standard deviation	0.6739510985
Coefficient of variation (CV)	-21.02572272
Kurtosis	90.5194209
Mean	-0.03205364722
Median Absolute Deviation (MAD)	0.3
Skewness	4.412395045
Sum	-349650.8
Variance	0.4542100832
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2127170	19.5%
-0.1	735450	6.7%
-0.2	691634	6.3%
0.1	684007	6.3%
0.2	610760	5.6%
-0.3	591412	5.4%
0.3	537225	4.9%
-0.4	504214	4.6%
0.4	461032	4.2%
0.5	396778	3.6%
Other values (110)	3568618	32.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-10.1	1	< 0.1%
-9.7	1	< 0.1%
-8.7	1	< 0.1%
-7.6	2	< 0.1%
-7.1	2	< 0.1%
-6.8	1	< 0.1%
-6.7	1	< 0.1%
-6.5	1	< 0.1%
-6.4	2	< 0.1%
-6.3	1	< 0.1%

Value	Count	Frequency (%)
13	3402	< 0.1%
12.9	3801	< 0.1%
5.4	1	< 0.1%
5.1	1	< 0.1%
4.8	1	< 0.1%
4.7	2	< 0.1%
4.5	1	< 0.1%
4.4	4	< 0.1%
4.3	2	< 0.1%
4.2	5	< 0.1%

EngineSpeed
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	14429
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1073.753356

Minimum	0
Maximum	8191.875
Zeros	231436
Zeros (%)	2.1%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	549.5
Q1	933.625
median	1163.125
Q3	1286.625
95-th percentile	1447.875
Maximum	8191.875
Range	8191.875
Interquartile range (IQR)	353

Descriptive statistics

Standard deviation	326.1297299
Coefficient of variation (CV)	0.3037287177
Kurtosis	9.127563814
Mean	1073.753356
Median Absolute Deviation (MAD)	149
Skewness	-0.640048706
Sum	1.171282373 × 10¹⁰
Variance	106360.6008
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	231436	2.1%
599.875	10276	0.1%
600.5	10273	0.1%
600.375	10199	0.1%
600	10182	0.1%
600.125	10172	0.1%
600.75	10161	0.1%
600.25	10139	0.1%
599.75	10100	0.1%
600.875	10094	0.1%
Other values (14419)	10585268	97.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	231436	2.1%
15.625	1	< 0.1%
16.5	1	< 0.1%
17.25	1	< 0.1%
17.375	1	< 0.1%
19.125	1	< 0.1%
20.25	2	< 0.1%
20.875	1	< 0.1%
21.75	1	< 0.1%
21.875	1	< 0.1%

Value	Count	Frequency (%)
8191.875	395	< 0.1%
2151.5	1	< 0.1%
2138.625	1	< 0.1%
2133.375	1	< 0.1%
2132.625	1	< 0.1%
2126.125	2	< 0.1%
2125.625	2	< 0.1%
2124.75	1	< 0.1%
2124	1	< 0.1%
2123.75	1	< 0.1%

Fuel Rate
Real number (ℝ_≥0)

HIGH CORRELATION
SKEWED
ZEROS

Distinct	1108
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	15.72080786

Minimum	0
Maximum	3876.198645
Zeros	2554907
Zeros (%)	23.4%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	1.064646
median	8.576315
Q3	21.766096
95-th percentile	46.312101
Maximum	3876.198645
Range	3876.198645
Interquartile range (IQR)	20.70145

Descriptive statistics

Standard deviation	85.92078612
Coefficient of variation (CV)	5.465417993
Kurtosis	1952.6881
Mean	15.72080786
Median Absolute Deviation (MAD)	8.576315
Skewness	43.53356777
Sum	171487288.4
Variance	7382.381488
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2554907	23.4%
3.312232	65396	0.6%
3.371379	63773	0.6%
3.253085	61747	0.6%
3.430526	60585	0.6%
3.489673	56004	0.5%
3.193938	55414	0.5%
3.54882	52889	0.5%
3.962849	52520	0.5%
4.021996	52294	0.5%
Other values (1098)	7832771	71.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2554907	23.4%
0.059147	10599	0.1%
0.118294	10312	0.1%
0.177441	11789	0.1%
0.236588	14361	0.1%
0.295735	13892	0.1%
0.354882	12336	0.1%
0.414029	11726	0.1%
0.473176	10366	0.1%
0.532323	8726	0.1%

Value	Count	Frequency (%)
3876.198645	5231	< 0.1%
3870.224798	1	< 0.1%
3860.879572	1	< 0.1%
3783.278708	1	< 0.1%
3025.132462	1	< 0.1%
2840.179793	1	< 0.1%
2004.787565	1	< 0.1%
65.0617	24	< 0.1%
65.002553	22	< 0.1%
64.943406	38	< 0.1%

Engine Load
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	201
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	30.36381581

Minimum	0
Maximum	100
Zeros	2567256
Zeros (%)	23.5%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	3
median	24.5
Q3	45.5
95-th percentile	89.5
Maximum	100
Range	100
Interquartile range (IQR)	42.5

Descriptive statistics

Standard deviation	27.65931726
Coefficient of variation (CV)	0.9109302148
Kurtosis	-0.0496729248
Mean	30.36381581
Median Absolute Deviation (MAD)	21
Skewness	0.8495695205
Sum	331217612
Variance	765.0378312
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2567256	23.5%
100	287812	2.6%
21	125412	1.1%
20.5	125030	1.1%
21.5	124726	1.1%
22.5	124092	1.1%
23	122595	1.1%
22	122413	1.1%
23.5	121785	1.1%
20	119480	1.1%
Other values (191)	7067699	64.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2567256	23.5%
0.5	42708	0.4%
1	33287	0.3%
1.5	26477	0.2%
2	24737	0.2%
2.5	21951	0.2%
3	23528	0.2%
3.5	22103	0.2%
4	24212	0.2%
4.5	22611	0.2%

Value	Count	Frequency (%)
100	287812	2.6%
99.5	9808	0.1%
99	11572	0.1%
98.5	14015	0.1%
98	12458	0.1%
97.5	12369	0.1%
97	11842	0.1%
96.5	11591	0.1%
96	12062	0.1%
95.5	11411	0.1%

Boost Pressure
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	188
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.2223742027

Minimum	0
Maximum	1.611566
Zeros	1653306
Zeros (%)	15.2%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0.051708
median	0.120652
Q3	0.30163
95-th percentile	0.784238
Maximum	1.611566
Range	1.611566
Interquartile range (IQR)	0.249922

Descriptive statistics

Standard deviation	0.2616009084
Coefficient of variation (CV)	1.176399534
Kurtosis	4.157642348
Mean	0.2223742027
Median Absolute Deviation (MAD)	0.112034
Skewness	1.962960112
Sum	2425724.515
Variance	0.06843503528
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1653306	15.2%
0.08618	436050	4.0%
0.077562	428160	3.9%
0.094798	396454	3.6%
0.068944	370214	3.4%
0.103416	334827	3.1%
0.060326	288077	2.6%
0.112034	270791	2.5%
0.051708	228753	2.1%
0.120652	223067	2.0%
Other values (178)	6278601	57.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1653306	15.2%
0.008618	212132	1.9%
0.017236	158043	1.4%
0.025854	160661	1.5%
0.034472	181503	1.7%
0.04309	199324	1.8%
0.051708	228753	2.1%
0.060326	288077	2.6%
0.068944	370214	3.4%
0.077562	428160	3.9%

Value	Count	Frequency (%)
1.611566	3	< 0.1%
1.602948	17	< 0.1%
1.59433	15	< 0.1%
1.585712	12	< 0.1%
1.577094	15	< 0.1%
1.568476	38	< 0.1%
1.559858	25	< 0.1%
1.55124	29	< 0.1%
1.542622	68	< 0.1%
1.534004	76	< 0.1%

EngineAirInletPressure
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	98
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	123.7234423

Minimum	32
Maximum	510
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	32
5-th percentile	100
Q1	106
median	114
Q3	132
95-th percentile	180
Maximum	510
Range	478
Interquartile range (IQR)	26

Descriptive statistics

Standard deviation	26.37856635
Coefficient of variation (CV)	0.2132058877
Kurtosis	5.683933293
Mean	123.7234423
Median Absolute Deviation (MAD)	10
Skewness	2.029374556
Sum	1349612426
Variance	695.8287627
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
110	958940	8.8%
102	920858	8.4%
100	766118	7.0%
112	754953	6.9%
108	745740	6.8%
114	509557	4.7%
106	487704	4.5%
104	434920	4.0%
116	408424	3.7%
118	349066	3.2%
Other values (88)	4572020	41.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
32	3	< 0.1%
34	33	< 0.1%
50	15	< 0.1%
52	15	< 0.1%
64	1	< 0.1%
66	18	< 0.1%
68	32	< 0.1%
70	4	< 0.1%
86	4	< 0.1%
92	1	< 0.1%

Value	Count	Frequency (%)
510	384	< 0.1%
508	25	< 0.1%
264	1	< 0.1%
262	30	< 0.1%
260	39	< 0.1%
258	79	< 0.1%
256	106	< 0.1%
254	261	< 0.1%
252	563	< 0.1%
250	1074	< 0.1%

AcceleratorPedalPos
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	251
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	37.03600088

Minimum	0
Maximum	100
Zeros	4389455
Zeros (%)	40.2%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	40.4
Q3	66.8
95-th percentile	97.6
Maximum	100
Range	100
Interquartile range (IQR)	66.8

Descriptive statistics

Standard deviation	35.03854349
Coefficient of variation (CV)	0.9460671417
Kurtosis	-1.427659708
Mean	37.03600088
Median Absolute Deviation (MAD)	40.4
Skewness	0.2296627301
Sum	403999808.4
Variance	1227.69953
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	4389455	40.2%
100	476280	4.4%
62	55335	0.5%
60.8	53298	0.5%
59.6	53060	0.5%
59.2	52990	0.5%
62.8	51960	0.5%
64.4	51632	0.5%
57.6	51280	0.5%
61.2	51143	0.5%
Other values (241)	5621867	51.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	4389455	40.2%
0.4	4766	< 0.1%
0.8	4753	< 0.1%
1.2	4801	< 0.1%
1.6	4513	< 0.1%
2	4587	< 0.1%
2.4	4475	< 0.1%
2.8	4715	< 0.1%
3.2	4972	< 0.1%
3.6	4476	< 0.1%

Value	Count	Frequency (%)
100	476280	4.4%
99.6	12331	0.1%
99.2	12148	0.1%
98.8	12924	0.1%
98.4	12157	0.1%
98	12995	0.1%
97.6	12972	0.1%
97.2	13883	0.1%
96.8	13390	0.1%
96.4	14260	0.1%

VehicleSpeed
Real number (ℝ_≥0)

HIGH CORRELATION
ZEROS

Distinct	24448
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	39.4453664

Minimum	0
Maximum	255.97971
Zeros	1466420
Zeros (%)	13.4%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	18.08478
median	42.020748
Q3	60.355512
95-th percentile	77.245056
Maximum	255.97971
Range	255.97971
Interquartile range (IQR)	42.270732

Descriptive statistics

Standard deviation	25.3683214
Coefficient of variation (CV)	0.6431255103
Kurtosis	-0.6116311278
Mean	39.4453664
Median Absolute Deviation (MAD)	20.91663
Skewness	-0.04945009513
Sum	430281890.3
Variance	643.5517305
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	1466420	13.4%
69.042456	1104	< 0.1%
69.003396	1075	< 0.1%
69.011208	1051	< 0.1%
68.983866	1037	< 0.1%
69.112764	1034	< 0.1%
70.022862	1034	< 0.1%
68.964336	1030	< 0.1%
69.124482	1029	< 0.1%
68.944806	1028	< 0.1%
Other values (24438)	9432458	86.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1466420	13.4%
0.999936	111	< 0.1%
1.003842	114	< 0.1%
1.007748	97	< 0.1%
1.011654	122	< 0.1%
1.01556	112	< 0.1%
1.019466	122	< 0.1%
1.023372	122	< 0.1%
1.027278	106	< 0.1%
1.031184	104	< 0.1%

Value	Count	Frequency (%)
255.97971	392	< 0.1%
255.975804	701	< 0.1%
106.872066	1	< 0.1%
106.71192	1	< 0.1%
106.532244	1	< 0.1%
106.372098	1	< 0.1%
106.34085	1	< 0.1%
106.290072	1	< 0.1%
106.28226	1	< 0.1%
105.610428	1	< 0.1%

BrakePedalPos
Real number (ℝ_≥0)

ZEROS

Distinct	239
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.195319747

Minimum	0
Maximum	98
Zeros	8997303
Zeros (%)	82.5%
Negative	0
Negative (%)	0.0%
Memory size	83.2 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	21.6
Maximum	98
Range	98
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	7.538444664
Coefficient of variation (CV)	2.359214495
Kurtosis	4.886594089
Mean	3.195319747
Median Absolute Deviation (MAD)	0
Skewness	2.31437582
Sum	34855506.4
Variance	56.82814796
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	8997303	82.5%
15.6	100349	0.9%
17.2	97817	0.9%
16	83924	0.8%
16.4	81978	0.8%
16.8	74605	0.7%
17.6	73225	0.7%
15.2	72021	0.7%
19.2	42756	0.4%
18	40508	0.4%
Other values (229)	1243814	11.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	8997303	82.5%
0.4	12071	0.1%
0.8	8297	0.1%
1.2	7850	0.1%
1.6	7856	0.1%
2	7415	0.1%
2.4	7218	0.1%
2.8	6913	0.1%
3.2	6504	0.1%
3.6	6708	0.1%

Value	Count	Frequency (%)
98	14	< 0.1%
97.6	31	< 0.1%
97.2	2	< 0.1%
96.4	1	< 0.1%
96	1	< 0.1%
95.6	1	< 0.1%
95.2	1	< 0.1%
94.8	4	< 0.1%
93.6	2	< 0.1%
93.2	2	< 0.1%

Auto

The auto setting is an easily interpretable pairwise column metric of the following mapping: vartype-vartype : method, categorical-categorical : Cramer's V, numerical-categorical : Cramer's V (using a discretized numerical column), numerical-numerical : Spearman's ρ. This configuration uses the best suitable for each pair of columns.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	Timestamp	WetTankAirPressure	EngineAirInletPressure
0	2.627645e+10	4.2749	100.0
1	2.627645e+10	4.2749	100.0
2	2.627645e+10	4.2749	100.0
3	2.627645e+10	4.2749	100.0
4	2.627645e+10	4.2749	100.0
5	2.627645e+10	4.2749	100.0
6	2.627645e+10	4.2749	100.0
7	2.627645e+10	4.2749	100.0
8	2.627646e+10	4.2749	100.0
9	2.627646e+10	4.2749	100.0

Last rows

	Timestamp	WetTankAirPressure	LongitudAcc	EngineSpeed	Fuel Rate	Engine Load	Boost Pressure	EngineAirInletPressure	AcceleratorPedalPos	VehicleSpeed	BrakePedalPos
10908290	8.299464e+10	11.79045	-0.3	1126.125	3.548820	8.5	0.068944	108.0	34.4	12.983544	0.0
10908291	8.299464e+10	11.79045	-1.1	1079.625	3.489673	8.0	0.060326	108.0	16.8	12.401550	0.0
10908292	8.299464e+10	11.79045	-0.7	952.750	0.000000	0.0	0.060326	108.0	0.0	11.139912	17.6
10908293	8.299464e+10	11.72150	-0.8	684.250	1.892704	8.0	0.051708	106.0	0.0	8.327592	16.4
10908294	8.299465e+10	11.72150	-1.8	566.750	3.548820	22.0	0.034472	104.0	0.0	5.417622	13.6
10908295	8.299465e+10	11.65255	-0.2	596.500	4.081143	24.0	0.008618	102.0	0.0	2.331882	0.0
10908296	8.299465e+10	11.58360	-0.4	616.750	3.430526	19.5	0.000000	102.0	0.0	1.796760	11.2
10908297	8.299465e+10	11.51465	0.0	573.000	3.726261	20.5	0.000000	102.0	0.0	0.000000	18.4
10908298	8.299465e+10	11.44570	0.0	617.500	3.726261	20.0	0.000000	102.0	0.0	0.000000	0.0
10908299	8.299465e+10	11.44570	0.0	589.625	4.199437	24.5	0.000000	102.0	0.0	0.000000	0.0

Overview

Variables

Interactions

Correlations

Auto

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows